{"product_id":"bone-conduction-glasses-with-open-ear-headphones-smart-glasses-dual-bluetooth-pairing-blue-light-glasses-photochromic-lenses-ip6-waterproof-hand-free-calls-and-music-gifts-for-dad-upgraded","title":"Bone Conduction Glasses with Open-Ear Headphones Smart Glasses Dual Bluetooth Pairing Blue Light Glasses Photochromic Lenses IP6 Waterproof Hand-Free Calls and Music Gifts for Dad Upgraded","description":"\u003cp\u003e[Photochromic Lenses with UV420+ transition for automatic tint adjustment outdoors. Blue light glasses block bluerays for indoor and outdoor use. Note: Bone conduction headphones may have sound leakage if device volume is over 70% Upgrade to Bone Conduction Headphones: Unique design keeps you aware of surroundings delivering sound through skull bones to protect hearing. CAUTION: Not recommended for customers with bone conduction dB HL above 40dB HL for optimal listening 4.2 Version Bluetooth and Dual Pairing: the wireless headphone Bluetooth provides access to iOS\/Android devices like cell phones desktop PC or laptop and enables dual Bluetooth devices pairing simultaneously. 4.2 Bluetooth ensures fast\u0026amp;stable connection and up to 10 meters barrier-free wireless range Exceptional Battery Life \u0026amp; IP6 Waterproof: A 250mAh battery fully charges in 2 hours for 10 days standby 4 hours playback and 3 hours talk time. Usage varies with volume. IP6 waterproofing withstands rain or sweat for outdoor use. Low maintenance. Enjoy extended battery life and durability Hands-Free Calling and Music: These wireless smart glasses offer convenience while driving or jogging. Easily control volume calls and music with frame buttons. For optimal experience maintain Bluetooth device volume at 50%-60%; higher volume may cause sound leakage or echo during calls]\u003c\/p\u003e","brand":"Smart universal suppliers LLC","offers":[{"title":"n\/a","offer_id":52932865261749,"sku":"B092692WYR","price":245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/0377\/4389\/files\/7a5362ff4c89a643e657597beeb8.jpg?v=1785880808","url":"https:\/\/smartuniversalsuppliersllc.com\/products\/bone-conduction-glasses-with-open-ear-headphones-smart-glasses-dual-bluetooth-pairing-blue-light-glasses-photochromic-lenses-ip6-waterproof-hand-free-calls-and-music-gifts-for-dad-upgraded","provider":"Smart universal suppliers LLC","version":"1.0","type":"link"}